Thanks jayswish, this worked like a charm!
absolute life saver tysm
You’re a legend mate
thank you hero thank you so much 
yes this worked perfectly blizzard tells you to go to same folder and delete the .idx files that did not work. deleting the files like jayswish-1988 said the data.### files that are 1 kb worked wonderfully i deleted those files and game started right up thanks for the support only took me a day and a half to find this post though just glad it worked
bro thank you, you’re a legend 
Seems to have worked for me so far. You’re the GOAT!
Thanks a lot man it worked
this worked immediately!! thank you man!